US8973616B2 - Modified pipe inlet - Google Patents
Modified pipe inlet Download PDFInfo
- Publication number
- US8973616B2 US8973616B2 US13/168,583 US201113168583A US8973616B2 US 8973616 B2 US8973616 B2 US 8973616B2 US 201113168583 A US201113168583 A US 201113168583A US 8973616 B2 US8973616 B2 US 8973616B2
- Authority
- US
- United States
- Prior art keywords
- predetermined location
- attachment
- inner diameter
- liner
- wall surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active, expires
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1657—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section lengths of rigid pipe being inserted
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
- E03F2003/065—Refurbishing of sewer pipes, e.g. by coating, lining
Abstract
Description
TABLE A | |||||||
OD1 | 17.50 | in. | h1 | 0.34 | in. | ||
ID1 | 17.50 | in. | R1 | 3.66 | in. | ||
ID2 | 11.97 | in. | α1 | 43° | |||
ID3 | 12.65 | in. | x1 | 3.00 | in. | ||
ID4 | 11.97 | in. | x2 | 9.00 | in. | ||
d1 | 4.81 | in. | x3 | 15.00 | in. | ||
d2 | 6.60 | in. | y1 | 12.75 | in. | ||
d3 | 8.39 | in. | y2 | 14.00 | in. | ||
TABLE B | |||||||
OD1 | 17.50 | in. | h1 | 0.12 | in. | ||
ID1 | 17.50 | in. | R1 | 11.79 | in. | ||
ID2 | 11.97 | in. | α1 | 17° | |||
ID3 | 12.21 | in. | x1 | 3.00 | in. | ||
ID4 | 11.97 | in. | x2 | 9.00 | in. | ||
d1 | 4.97 | in. | x3 | 15.00 | in. | ||
d2 | 6.60 | in. | y1 | 12.75 | in. | ||
d3 | 8.24 | in. | y2 | 14.00 | in. | ||
TABLE C | |||||||
OD1 | 17.50 | in. | h1 | 0.12 | in. | ||
ID1 | 17.50 | in. | R1 | 11.79 | in. | ||
ID2 | 11.97 | in. | R1 | 2.40 | in. | ||
ID3 | 12.21 | in. | α1 | 15° | |||
ID4 | 11.97 | in. | x1 | 3.00 | in. | ||
d1 | 4.81 | in. | x2 | 9.00 | in. | ||
d2 | 6.60 | in. | x3 | 15.00 | in. | ||
d3 | 8.55 | in. | y1 | 12.75 | in. | ||
y2 | 14.00 | in. | |||||
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/168,583 US8973616B2 (en) | 2010-06-24 | 2011-06-24 | Modified pipe inlet |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35828310P | 2010-06-24 | 2010-06-24 | |
US13/168,583 US8973616B2 (en) | 2010-06-24 | 2011-06-24 | Modified pipe inlet |
Publications (2)
Publication Number | Publication Date |
---|---|
US20120073692A1 US20120073692A1 (en) | 2012-03-29 |
US8973616B2 true US8973616B2 (en) | 2015-03-10 |
Family
ID=45372131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/168,583 Active 2031-09-16 US8973616B2 (en) | 2010-06-24 | 2011-06-24 | Modified pipe inlet |
Country Status (2)
Country | Link |
---|---|
US (1) | US8973616B2 (en) |
WO (1) | WO2011163605A2 (en) |
Families Citing this family (4)
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---|---|---|---|---|
JP5241794B2 (en) * | 2010-10-15 | 2013-07-17 | 株式会社神戸製鋼所 | Pressure vessel |
KR101639750B1 (en) | 2014-11-21 | 2016-07-14 | 주식회사 포스코 | Apparatus of reducing mixture of mixed grade molten steel and method for continuous casting for using the same |
CN108679358A (en) * | 2018-06-29 | 2018-10-19 | 江苏爱索新材料科技有限公司 | A kind of gas pipeline no-dig technique liner repairing construction technique |
CN108662328A (en) * | 2018-06-29 | 2018-10-16 | 江苏爱索新材料科技有限公司 | A kind of drinking water pipeline no-dig technique liner reparation connector |
Citations (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US80313A (en) * | 1868-07-28 | William m | ||
US199349A (en) * | 1878-01-22 | Improvement in hose-couplings | ||
US2095528A (en) * | 1935-09-13 | 1937-10-12 | Simplex Improvements Inc | Protector |
US2157107A (en) * | 1938-05-09 | 1939-05-09 | Thomas J Bay | Condenser tube protector |
US2195403A (en) * | 1939-04-14 | 1940-04-02 | Thomas J Bay | Condenser tube protector |
US2225615A (en) * | 1940-01-08 | 1940-12-24 | Thomas J Bay | Condenser tube protector |
US2375180A (en) * | 1943-11-08 | 1945-05-01 | Vigo George | Apparatus for jet propulsive and other purposes |
US3073352A (en) * | 1960-02-25 | 1963-01-15 | Thomas J Bay | Condenser tube protector |
US3317222A (en) * | 1964-04-16 | 1967-05-02 | Cons Edison Co New York Inc | Insert constructions for tubes of heat exchangers and condensers |
US3758361A (en) * | 1970-11-16 | 1973-09-11 | J Hunter | Process for lining pipe joints |
US3765623A (en) * | 1971-10-04 | 1973-10-16 | Mc Donnell Douglas Corp | Air inlet |
US4046492A (en) * | 1976-01-21 | 1977-09-06 | Vortec Corporation | Air flow amplifier |
US4192461A (en) * | 1976-11-01 | 1980-03-11 | Arborg Ole J M | Propelling nozzle for means of transport in air or water |
US4195780A (en) * | 1977-12-01 | 1980-04-01 | Vortec Corporation | Flow amplifying nozzle |
US4373344A (en) * | 1977-05-18 | 1983-02-15 | Airco, Inc. | Methods and apparatus for producing refrigeration |
US4505017A (en) * | 1982-12-15 | 1985-03-19 | Combustion Engineering, Inc. | Method of installing a tube sleeve |
US4513903A (en) * | 1982-11-18 | 1985-04-30 | The Babcock & Wilcox Company | Method of repairing leaks in steam generator tubes |
US4559275A (en) * | 1982-06-23 | 1985-12-17 | Bbc Brown, Boveri & Company, Limited | Perforated plate for evening out the velocity distribution |
US4592577A (en) * | 1982-09-30 | 1986-06-03 | The Babcock & Wilcox Company | Sleeve type repair of degraded nuclear steam generator tubes |
EP0204272A2 (en) | 1985-06-05 | 1986-12-10 | SIMPLAST S.p.A. | An intercepting sewer for conducting waste water down steep gradients |
US4691740A (en) * | 1983-03-15 | 1987-09-08 | Phillips Petroleum Company | Pipeline lining |
US4779902A (en) | 1987-07-06 | 1988-10-25 | Mid-Continent Pipe & Supply Co., Inc. | Plastic pipe with integral end connection |
US4838618A (en) * | 1988-08-19 | 1989-06-13 | Blackmon Jr Howard A | Apparatus and method for charging brake lines of railway vehicles |
US4964733A (en) * | 1986-08-20 | 1990-10-23 | Beloit Corporation | Method of and means for hydrodynamic mixing |
US5093059A (en) * | 1991-01-18 | 1992-03-03 | Shell Oil Company | Method for the transport of a homogeneous mixture of chopped fibers |
US5174113A (en) * | 1989-12-20 | 1992-12-29 | Devil, Societe Anonyme | Exhaust outlet with venturi |
US5307830A (en) * | 1993-05-18 | 1994-05-03 | Welker Engineering Company | Flow distribution method and apparatus reducing downstream turbulence |
US5378524A (en) * | 1991-05-28 | 1995-01-03 | Blood; Charles L. | Friction reducing surface and devices employing such surfaces |
JPH08224591A (en) | 1995-02-21 | 1996-09-03 | Nippon Solid Co Ltd | Cleaning of water in water area environment |
US5595457A (en) | 1995-03-14 | 1997-01-21 | Stucks; Mark A. | Storm drainage underflow dam unit |
US5970963A (en) * | 1997-03-04 | 1999-10-26 | Nippon Soken, Inc. | Apparatus for preventing flow noise in throttle valve |
US6319458B1 (en) * | 1998-08-13 | 2001-11-20 | Pohang Iron & Steel Co., Ltd. | Pulverized coal injecting apparatus |
JP2002018957A (en) | 2000-07-12 | 2002-01-22 | Sekisui Chem Co Ltd | Method for regenerating existing pipe |
US20050229982A1 (en) | 2004-04-20 | 2005-10-20 | Gonzales Peter D | Pipe inlet/outlet flow enhancement device |
US20050241605A1 (en) * | 2004-04-29 | 2005-11-03 | Bedwell Donald R | Fluid flow surface with indentations |
US20050274103A1 (en) * | 2004-06-10 | 2005-12-15 | United Technologies Corporation | Gas turbine engine inlet with noise reduction features |
US7052210B2 (en) | 2004-05-24 | 2006-05-30 | Advanced Drainage Systems, Inc. | Inlet collar for highway culverts |
-
2011
- 2011-06-24 WO PCT/US2011/041849 patent/WO2011163605A2/en active Application Filing
- 2011-06-24 US US13/168,583 patent/US8973616B2/en active Active
Patent Citations (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US80313A (en) * | 1868-07-28 | William m | ||
US199349A (en) * | 1878-01-22 | Improvement in hose-couplings | ||
US2095528A (en) * | 1935-09-13 | 1937-10-12 | Simplex Improvements Inc | Protector |
US2157107A (en) * | 1938-05-09 | 1939-05-09 | Thomas J Bay | Condenser tube protector |
US2195403A (en) * | 1939-04-14 | 1940-04-02 | Thomas J Bay | Condenser tube protector |
US2225615A (en) * | 1940-01-08 | 1940-12-24 | Thomas J Bay | Condenser tube protector |
US2375180A (en) * | 1943-11-08 | 1945-05-01 | Vigo George | Apparatus for jet propulsive and other purposes |
US3073352A (en) * | 1960-02-25 | 1963-01-15 | Thomas J Bay | Condenser tube protector |
US3317222A (en) * | 1964-04-16 | 1967-05-02 | Cons Edison Co New York Inc | Insert constructions for tubes of heat exchangers and condensers |
US3758361A (en) * | 1970-11-16 | 1973-09-11 | J Hunter | Process for lining pipe joints |
US3765623A (en) * | 1971-10-04 | 1973-10-16 | Mc Donnell Douglas Corp | Air inlet |
US4046492A (en) * | 1976-01-21 | 1977-09-06 | Vortec Corporation | Air flow amplifier |
US4192461A (en) * | 1976-11-01 | 1980-03-11 | Arborg Ole J M | Propelling nozzle for means of transport in air or water |
US4373344A (en) * | 1977-05-18 | 1983-02-15 | Airco, Inc. | Methods and apparatus for producing refrigeration |
US4195780A (en) * | 1977-12-01 | 1980-04-01 | Vortec Corporation | Flow amplifying nozzle |
US4559275A (en) * | 1982-06-23 | 1985-12-17 | Bbc Brown, Boveri & Company, Limited | Perforated plate for evening out the velocity distribution |
US4592577A (en) * | 1982-09-30 | 1986-06-03 | The Babcock & Wilcox Company | Sleeve type repair of degraded nuclear steam generator tubes |
US4513903A (en) * | 1982-11-18 | 1985-04-30 | The Babcock & Wilcox Company | Method of repairing leaks in steam generator tubes |
US4505017A (en) * | 1982-12-15 | 1985-03-19 | Combustion Engineering, Inc. | Method of installing a tube sleeve |
US4691740A (en) * | 1983-03-15 | 1987-09-08 | Phillips Petroleum Company | Pipeline lining |
EP0204272A2 (en) | 1985-06-05 | 1986-12-10 | SIMPLAST S.p.A. | An intercepting sewer for conducting waste water down steep gradients |
US4964733A (en) * | 1986-08-20 | 1990-10-23 | Beloit Corporation | Method of and means for hydrodynamic mixing |
US4779902A (en) | 1987-07-06 | 1988-10-25 | Mid-Continent Pipe & Supply Co., Inc. | Plastic pipe with integral end connection |
US4875714A (en) | 1987-07-06 | 1989-10-24 | Mid-Continent Pipe & Supply Company, Inc. | Plastic pipe with locking integral end connection |
US4838618A (en) * | 1988-08-19 | 1989-06-13 | Blackmon Jr Howard A | Apparatus and method for charging brake lines of railway vehicles |
US5174113A (en) * | 1989-12-20 | 1992-12-29 | Devil, Societe Anonyme | Exhaust outlet with venturi |
US5093059A (en) * | 1991-01-18 | 1992-03-03 | Shell Oil Company | Method for the transport of a homogeneous mixture of chopped fibers |
US5378524A (en) * | 1991-05-28 | 1995-01-03 | Blood; Charles L. | Friction reducing surface and devices employing such surfaces |
US5307830A (en) * | 1993-05-18 | 1994-05-03 | Welker Engineering Company | Flow distribution method and apparatus reducing downstream turbulence |
JPH08224591A (en) | 1995-02-21 | 1996-09-03 | Nippon Solid Co Ltd | Cleaning of water in water area environment |
US5595457A (en) | 1995-03-14 | 1997-01-21 | Stucks; Mark A. | Storm drainage underflow dam unit |
US5970963A (en) * | 1997-03-04 | 1999-10-26 | Nippon Soken, Inc. | Apparatus for preventing flow noise in throttle valve |
US6319458B1 (en) * | 1998-08-13 | 2001-11-20 | Pohang Iron & Steel Co., Ltd. | Pulverized coal injecting apparatus |
JP2002018957A (en) | 2000-07-12 | 2002-01-22 | Sekisui Chem Co Ltd | Method for regenerating existing pipe |
US20050229982A1 (en) | 2004-04-20 | 2005-10-20 | Gonzales Peter D | Pipe inlet/outlet flow enhancement device |
US20050241605A1 (en) * | 2004-04-29 | 2005-11-03 | Bedwell Donald R | Fluid flow surface with indentations |
US7052210B2 (en) | 2004-05-24 | 2006-05-30 | Advanced Drainage Systems, Inc. | Inlet collar for highway culverts |
US20050274103A1 (en) * | 2004-06-10 | 2005-12-15 | United Technologies Corporation | Gas turbine engine inlet with noise reduction features |
Non-Patent Citations (3)
Title |
---|
ISA/KR, International Search Report and Written Opinion for corresponding international application PCT/US2011/041849. |
Snap-Tite Design Guide, 2009, v. 3.1, available at www.culvert-rehab.com/pdfs/2009-manual.pdf. |
Snap-Tite Design Guide, 2009, v. 3.1, available at www.culvert-rehab.com/pdfs/2009—manual.pdf. |
Also Published As
Publication number | Publication date |
---|---|
WO2011163605A2 (en) | 2011-12-29 |
WO2011163605A3 (en) | 2012-04-12 |
US20120073692A1 (en) | 2012-03-29 |
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Legal Events
Date | Code | Title | Description |
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AS | Assignment |
Owner name: ISCO INDUSTRIES, LLC, KENTUCKY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MCGRIFF, DON;TOLIVER, TIM;SIGNING DATES FROM 20110524 TO 20110623;REEL/FRAME:026497/0373 |
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Owner name: PNC BANK, NATIONAL ASSOCIATION, PENNSYLVANIA Free format text: SECURITY AGREEMENT;ASSIGNORS:ISCO INDUSTRIES, INC.;ISCO TRADING LLC;REEL/FRAME:029530/0442 Effective date: 20121220 Owner name: ISCO INDUSTRIES, INC., KENTUCKY Free format text: MERGER;ASSIGNOR:ISCO INDUSTRIES, LLC;REEL/FRAME:029507/0328 Effective date: 20121214 |
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Owner name: PNC BANK, NATIONAL ASSOCIATION, AS AGENT, INDIANA Free format text: RATIFICATION AND AMENDMENT OF PATENT, TRADEMARK AND COPYRIGHT SECURITY AGREEMENT (PATENTS RECORDED ON 12/20/2012 AT REEL/FRAME 029530/0442);ASSIGNORS:ISCO INDUSTRIES, INC.;ISCO TRADING, LLC;ISCO CANADA, INC.;REEL/FRAME:036736/0695 Effective date: 20150828 |
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